Výsledky vyhledávání - Stochastic programming Location Integer programming

A multi-stage stochastic supply network design problem with financial decisions and risk management Autor Nickel, Stefan, Saldanha-da-Gama, Francisco, Ziegler, Hans-Peter

“… related with the financial decisions that must be accounted for by a company managing a supply chain. The decisions to be made comprise the location of the facilities, the flow…”
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A stochastic hub location and fleet assignment problem for the design of reconfigurable park-and-ride systems Autor Guillot, Matthieu, Rey, David, Furno, Angelo, El Faouzi, Nour-Eddin

“… or non-recurrent perturbations. The design of reconfigurable park-and-ride systems involves the location of access and egress hubs for shared mobility services…”
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Heuristic approaches for the multiperiod location-transportation problem with reuse of vehicles in emergency logistics Autor Moreno, Alfredo, Alem, Douglas, Ferreira, Deisemara

“… By recognizing this fact, we have developed two stochastic mixed-integer programming models to integrate and coordinate facility location, transportation and fleet sizing decisions in a multi-period…”
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Distributionally robust facility location problem under decision-dependent stochastic demand Autor Basciftci, Beste, Ahmed, Shabbir, Shen, Siqian

“…•We derive exact mixed-integer linear programming reformulation as well as valid inequalities…”
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Multi-resource allocation and care sequence assignment in patient management: a stochastic programming approach Autor Yao, Xinyu, Shehadeh, Karmel S., Padman, Rema

“… A novel two-stage Stochastic Mixed Integer Linear Programming model is proposed to determine the optimal patient sequence based on the available resources according to the care pathways that minimize patients…”
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Computing non-stationary (s, S) policies using mixed integer linear programming Autor Xiang, Mengyuan, Rossi, Roberto, Martin-Barragan, Belen, Tarim, S. Armagan

“…•We introduce a mixed-integer linear programming reformulation.•Our reformulation can be solved by existing off-the-shelf solvers…”
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An integer L-shaped algorithm for the integrated location and network restoration problem in disaster relief Autor Sanci, Ece, Daskin, Mark S.

“…•This model is a two-stage stochastic program with integer recourse.•We propose an exact algorithm based on the integer L-shaped method…”
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Prioritization via Stochastic Optimization Autor Koç, Ali, Morton, David P.

“… We use stochastic integer programming as a modeling framework, and we apply our approach to a facility location problem and a multidimensional knapsack problem…”
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A multi-stage stochastic integer programming approach for locating electric vehicle charging stations Autor Kadri, Ahmed Abdelmoumene, Perrouault, Romain, Boujelben, Mouna Kchaou, Gicquel, Céline

“…Electric vehicles (EVs) represent one of the promising solutions to face environmental and energy concerns in transportation. Due to the limited range of EVs,…”
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Capacity expansion strategies for electric vehicle charging networks: Model, algorithms, and case study Autor Chen, Qianqian, Huang, Kai, Ferguson, Mark R.

“… The goal of this research is to help governments develop vehicle charging networks for public use via the application of multistage stochastic integer programming model that determines…”
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Modeling international facility location under uncertainty: A review, analysis, and insights Autor Kchaou Boujelben, Mouna, Boulaksil, Youssef

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A Two-Stage Stochastic Programming Model for Resilience Enhancement of Active Distribution Networks With Mobile Energy Storage Systems Autor Chen, Hongzhou, Xiong, Xiaofu, Zhu, Jizhong, Wang, Jian, Wang, Wei, He, Yufei

“… To fully tap into the potential of MESSs, a two-stage stochastic mixed-integer programming (SMIP…”
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Multi-Armed Bandit Approaches for Location Planning with Dynamic Relief Supplies Allocation Under Disaster Uncertainty Autor Liang, Jun, Zhang, Zongjia, Zhi, Yanpeng

“… A bi-objective, multi-period stochastic integer programming model is proposed to solve the emergency location, distribution, and allocation problem under uncertainty…”
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Stochastic casualty response planning with multiple classes of patients Autor Farghadani-Chaharsooghi, Pedram, Hashemi Doulabi, Hossein, Rei, Walter, Gendreau, Michel

“… To the best of our knowledge, this is the first time that this problem is solved. We propose a novel two-stage stochastic mixed-integer programming model which, in the first stage, determines the location of the Alternative Care Facilities (ACFs…”
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A stochastic location and allocation model for critical items to response large-scale emergencies: A case of Turkey Autor Celik, Erkan, Aydin, Nezir, Taskin Gumus, Alev

“… A two-stage stochastic mixed integer programming model is proposed that combines facility location- prepositioning, decisions on pre-stocking levels for emergency supplies, and allocation of located…”
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Determining optimal locations for charging stations of electric car-sharing systems under stochastic demand Autor Brandstätter, Georg, Kahr, Michael, Leitner, Markus

“…•A new two-stage stochastic optimization problem suitable to solve strategic optimization problems of car-sharing systems that utilize electric cars is introduced…”
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Efficient presolving methods for the influence maximization problem Autor Chen, Sheng‐Jie, Chen, Wei‐Kun, Dai, Yu‐Hong, Yuan, Jian‐Hua, Zhang, Hou‐Shan

“… The stochastic maximal covering location problem (SMCLP) formulation is a mixed integer programming formulation that effectively approximates the IMP by the Monte‐Carlo sampling…”
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A two-stage multi-echelon stochastic blood supply chain problem Autor Hamdan, Bayan, Diabat, Ali

“…This paper presents a two-stage stochastic programming problem for red blood cells that simultaneously considers production, inventory and location decisions…”
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A decomposition method for distributionally-robust two-stage stochastic mixed-integer conic programs Autor Luo, Fengqiao, Mehrotra, Sanjay

“…We develop a decomposition algorithm for distributionally-robust two-stage stochastic mixed-integer convex conic programs, and its important special case of distributionally-robust two-stage…”
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Staff dimensioning in homecare services with uncertain demands Autor Rodriguez, C., Garaix, T., Xie, X., Augusto, V.

“… Few studies are dedicated to staff dimensioning for HHC compared to patient to nurses assignment/sequencing and centres location problems…”
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